True Fitness Treadmill ES9.0 + ES7.0 Owner's Manual page 16

5K and 10k Runs
These are fixed-distance workouts, much as you would run a 5k or
10k road course. Choose your preferred distance and press Start.
You have complete manual control over speed and incline.
Predicted Finish Time Feature: The default time display in the 5k
and 10k runs is your predicted finish time if you continue at the
current pace to the end of the run. The Time field will be labeled
simply Time. As you change your pace, your predicted finish time is
updated.
Pressing Change Display will change the Time display to Elapsed
Time. Pressing Change Display again will change back to predicted
finish time.
Important Note About Calorie Usage:
The treadmill estimates your calorie usage using formulas from the
industry-standard Guidelines for Exercise Testing and Prescription,
from the American College of Sports Medicine. Variations between
individuals make these formulas accurate to only about plus or minus
20%.
Further error may occur because of the walking and running
transition. The treadmill assumes you are walking at 4 mph or slower.
If you are actually jogging at speeds lower than 4 mph, the treadmill
will greatly underestimate your calorie usage.
Other Settings
Chapter One: Basic Operation
ES Treadmills Owner's Guide
5k & 10k
Runs
Calorie
Goal
16